36523345 has 4 divisors (see below), whose sum is σ = 43828020. Its totient is φ = 29218672.

The previous prime is 36523337. The next prime is 36523349. The reversal of 36523345 is 54332563.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 14508481 + 22014864 = 3809^2 + 4692^2 .

It is a cyclic number.

It is not a de Polignac number, because 36523345 - 2³ = 36523337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36523349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3652330 + ... + 3652339.

It is an arithmetic number, because the mean of its divisors is an integer number (10957005).

Almost surely, 2^36523345 is an apocalyptic number.

It is an amenable number.

36523345 is a deficient number, since it is larger than the sum of its proper divisors (7304675).

36523345 is an equidigital number, since it uses as much as digits as its factorization.

36523345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7304674.

The product of its digits is 32400, while the sum is 31.

The square root of 36523345 is about 6043.4547239141. The cubic root of 36523345 is about 331.7850770638.

The spelling of 36523345 in words is "thirty-six million, five hundred twenty-three thousand, three hundred forty-five".